28924106

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{20749}}^1$

素因数の和:20809

約数の個数: 16

約数和(自身を含む): 47061000

約数和(自身を除く): 18136894

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 20749, 41498, 352733, 705466, 850709, 1701418, 14462053, 28924106]

約数ペア:

[(1, 28924106), (2, 14462053), (17, 1701418), (34, 850709), (41, 705466), (82, 352733), (697, 41498), (1394, 20749)]